CN107925305B - 用于电动机器的冷却系统 - Google Patents

用于电动机器的冷却系统 Download PDF

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Publication number
CN107925305B
CN107925305B CN201680042721.6A CN201680042721A CN107925305B CN 107925305 B CN107925305 B CN 107925305B CN 201680042721 A CN201680042721 A CN 201680042721A CN 107925305 B CN107925305 B CN 107925305B
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CN
China
Prior art keywords
cooling channel
electric machine
cooling
coolant distribution
cooling system
Prior art date
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Active
Application number
CN201680042721.6A
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English (en)
Chinese (zh)
Other versions
CN107925305A (zh
Inventor
H·弗勒利希
R·克劳斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vitesco Technologies GmbH
Original Assignee
Continental Automotive GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Publication of CN107925305A publication Critical patent/CN107925305A/zh
Application granted granted Critical
Publication of CN107925305B publication Critical patent/CN107925305B/zh
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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/15—Mounting arrangements for bearing-shields or end plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C37/00—Cooling of bearings
    • F16C37/007—Cooling of bearings of rolling bearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
    • H05K7/20927—Liquid coolant without phase change

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Motor Or Generator Frames (AREA)
CN201680042721.6A 2015-08-21 2016-07-27 用于电动机器的冷却系统 Active CN107925305B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102015216055.6A DE102015216055B4 (de) 2015-08-21 2015-08-21 Kühlsystem für eine elektrische Maschine
DE102015216055.6 2015-08-21
PCT/EP2016/067940 WO2017032538A1 (de) 2015-08-21 2016-07-27 Kühlsystem für eine elektrische maschine

Publications (2)

Publication Number Publication Date
CN107925305A CN107925305A (zh) 2018-04-17
CN107925305B true CN107925305B (zh) 2020-05-22

Family

ID=56555388

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201680042721.6A Active CN107925305B (zh) 2015-08-21 2016-07-27 用于电动机器的冷却系统

Country Status (7)

Country Link
US (1) US10523084B2 (ko)
EP (1) EP3338346B1 (ko)
JP (1) JP6570734B2 (ko)
KR (1) KR102081008B1 (ko)
CN (1) CN107925305B (ko)
DE (1) DE102015216055B4 (ko)
WO (1) WO2017032538A1 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016200423A1 (de) * 2016-01-15 2017-07-20 Continental Automotive Gmbh Elektrische Maschine
DE102018004358A1 (de) * 2018-06-02 2019-12-05 Franka Emika Gmbh Antriebsvorrichtung für einen Manipulator
DE102018215889A1 (de) 2018-09-19 2020-03-19 Robert Bosch Gmbh Isoliervorrichtung mit Kühlmediumleitung
BR112021021285A2 (pt) * 2019-04-25 2022-01-18 American Axle & Mfg Inc Módulo de tração elétrica
DE102019214906A1 (de) * 2019-09-27 2021-04-01 Zf Friedrichshafen Ag Kühlkanalanordnung für eine elektrische Maschine zum Antrieb eines Kraftfahrzeugs
US11476737B2 (en) * 2020-03-13 2022-10-18 Toyota Motor Engineering & Manufacturing North America. Inc. Integrated power control assemblies with built-in cooling systems
DE102020204719A1 (de) 2020-04-15 2021-10-21 Robert Bosch Gesellschaft mit beschränkter Haftung Elektrischer Antrieb mit einer E-Maschine
JP7424325B2 (ja) * 2021-01-29 2024-01-30 株式会社豊田自動織機 流体機械

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20317814U1 (de) * 2003-11-18 2004-02-26 Aradex Ag Elektromotor
WO2009015946A1 (de) * 2007-07-27 2009-02-05 Continental Automotive Gmbh Elektromotor
CN201393138Y (zh) * 2009-04-03 2010-01-27 中山大洋电机股份有限公司 一种带立体散热结构的水泵电机
CN101895172A (zh) * 2009-05-19 2010-11-24 福特全球技术公司 电机
CN202997796U (zh) * 2011-07-22 2013-06-12 包米勒公司 管子、带有冷却系统的机器壳体及带有该壳体的旋转电机
CN103166377A (zh) * 2011-12-09 2013-06-19 发那科株式会社 提高了散热性能的电动机冷却板
CN103261705A (zh) * 2010-08-25 2013-08-21 麦格纳动力系有限公司 具有定子冷却的电动水泵
CN103814515A (zh) * 2011-09-20 2014-05-21 三菱电机株式会社 机电一体型组件
CN103812270A (zh) * 2012-11-08 2014-05-21 Lg伊诺特有限公司 马达
FR2999359A1 (fr) * 2012-12-06 2014-06-13 Renault Sa Machine electrique dotee d'un circuit de refroidissement interne

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS605260U (ja) * 1983-06-22 1985-01-16 株式会社安川電機 フランジ形回転電機の冷却装置
JPS605260A (ja) 1983-06-23 1985-01-11 Niitaka Kagaku Kogyo Kk 耐擦傷性塗膜の形成方法
JPS6172063A (ja) 1984-09-18 1986-04-14 Shiseido Co Ltd ナフタレン誘導体
JPS6172063U (ko) * 1984-10-12 1986-05-16
JP3508206B2 (ja) * 1994-04-27 2004-03-22 株式会社デンソー 車両駆動用電動機
KR100259799B1 (ko) * 1996-12-21 2000-06-15 구자홍 전동기의 냉각구조
JP3877894B2 (ja) * 1999-01-13 2007-02-07 三菱電機株式会社 車両用ブラシレス交流発電機
US6879069B1 (en) * 2000-06-21 2005-04-12 Bae Systems Controls Inc. Rotating machine with cooled hollow rotor bars
JP2002186215A (ja) * 2000-10-06 2002-06-28 Hitachi Ltd 車両用交流発電機
US6441508B1 (en) * 2000-12-12 2002-08-27 Ebara International Corporation Dual type multiple stage, hydraulic turbine power generator including reaction type turbine with adjustable blades
JP3775348B2 (ja) * 2002-05-31 2006-05-17 株式会社日立製作所 回転電機
JP4293185B2 (ja) * 2003-07-04 2009-07-08 三菱電機株式会社 磁気軸受装置
DE102005002897B4 (de) * 2004-03-13 2021-06-10 Vem Motors Gmbh Flüssigkeitsgekühlte elektrische Maschine mit Gussgehäuse
US7834492B2 (en) * 2006-07-31 2010-11-16 Caterpillar Inc Electric machine having a liquid-cooled rotor
JP2010004694A (ja) * 2008-06-23 2010-01-07 Daikin Ind Ltd 電動機、圧縮機、及び空気調和機
CN201533219U (zh) * 2009-11-03 2010-07-21 江苏常隆客车有限公司 一种冷却系统以及包括该冷却系统的电机控制器
US8614538B2 (en) * 2010-06-14 2013-12-24 Remy Technologies, Llc Electric machine cooling system and method
EP2479874A1 (de) * 2011-01-24 2012-07-25 Siemens Aktiengesellschaft Kühlmantel mit mäanderförmigem Kühlsystem
US9356492B2 (en) * 2013-05-30 2016-05-31 Remy Technologies, Llc Electric machine with liquid cooled housing

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20317814U1 (de) * 2003-11-18 2004-02-26 Aradex Ag Elektromotor
WO2009015946A1 (de) * 2007-07-27 2009-02-05 Continental Automotive Gmbh Elektromotor
CN201393138Y (zh) * 2009-04-03 2010-01-27 中山大洋电机股份有限公司 一种带立体散热结构的水泵电机
CN101895172A (zh) * 2009-05-19 2010-11-24 福特全球技术公司 电机
CN103261705A (zh) * 2010-08-25 2013-08-21 麦格纳动力系有限公司 具有定子冷却的电动水泵
CN202997796U (zh) * 2011-07-22 2013-06-12 包米勒公司 管子、带有冷却系统的机器壳体及带有该壳体的旋转电机
CN103814515A (zh) * 2011-09-20 2014-05-21 三菱电机株式会社 机电一体型组件
CN103166377A (zh) * 2011-12-09 2013-06-19 发那科株式会社 提高了散热性能的电动机冷却板
CN103812270A (zh) * 2012-11-08 2014-05-21 Lg伊诺特有限公司 马达
FR2999359A1 (fr) * 2012-12-06 2014-06-13 Renault Sa Machine electrique dotee d'un circuit de refroidissement interne

Also Published As

Publication number Publication date
KR102081008B1 (ko) 2020-02-24
US10523084B2 (en) 2019-12-31
CN107925305A (zh) 2018-04-17
EP3338346B1 (de) 2020-07-15
WO2017032538A1 (de) 2017-03-02
DE102015216055B4 (de) 2019-07-18
EP3338346A1 (de) 2018-06-27
KR20180032616A (ko) 2018-03-30
DE102015216055A1 (de) 2017-02-23
JP2018523964A (ja) 2018-08-23
JP6570734B2 (ja) 2019-09-04
US20180248442A1 (en) 2018-08-30

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Effective date of registration: 20230428

Address after: Regensburg, Germany

Patentee after: WeiPai Technology Co.,Ltd.

Address before: 9 Valen Ward street, Hannover, Germany

Patentee before: CONTINENTAL AUTOMOTIVE GmbH

TR01 Transfer of patent right